If we worked on the assumption that what is currently accepted as true really is true, then there would be little hope for advance.
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"We were not as a matter of fact in the habit of thinking of the future. We were too busy with the present."
"The greatest danger in flying is the ground."
"We have been out almost every day experimenting, and have made about 100 flights."
"It is not the man who has done the most, but the man who has done the best, who is most deserving of praise."
"The best thing about being a man of science is that you never have to be bored."
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